Skip to main content
SpringerLink
Log in

Nombres de Tamagawa des groupes réductifs quasi-connexes

  • Published:
manuscripta mathematica Aims and scope Submit manuscript

Abstract:

We define Tamagawa numbers for quasi-connected linear algebraic groups. This category of non-connected linear algebraic groups occurs naturally in the stabilization of the Arthur-Selberg trace formula. An expression for their Tamagawa numbers, needed for the stabilization process, is given in term of cohomological invariants generalizing results of Ono, Sansuc, Kottwitz and Kottwitz & Shestad.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Author information

Authors and Affiliations

  1. Université Paris 7, UMR 7586, 175, rue du Chevaleret, 75013 Paris, France. e-mail: labesse@math.jussieu.fr, , , , , , FR

    J.-P. Labesse

Authors
  1. J.-P. Labesse
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Received: 7 March 2000

Rights and permissions

Reprints and permissions

About this article

Cite this article

Labesse, JP. Nombres de Tamagawa des groupes réductifs quasi-connexes. manuscripta math. 104, 407–430 (2001). https://doi.org/10.1007/s002290170016

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/s002290170016

Search

Navigation